The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 01, 2006
Filed:
Jun. 18, 2003
Applicants:
Tetsuya Gorohata, Anjo, JP;
Youichi Kamakura, Anjo, JP;
Hitoshi Hirano, Anjo, JP;
Inventors:
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/12 (2006.01); H02K 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stator core that includes electrical insulation between a small conductor segment and large conductor segment which forms stator coils inserted into slots of the stator core of a driving motor for a automobile vehicle. The axial length of the curved head of the small conductor segment is shorter than that of the curved head of the large conductor segment. A distance between slanted portions of the curved heads is greater than the difference between an amount of contraction due to bending of the large segment and the small segment.